Oswego, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Tuesday
    70% Chance of Storms
    62°
    Forecast night icon
    Night
    Partly Cloudy
    36°
    Tuesday 4/23
    Day
    62°
    70% Chance of Storms
    Forecast day icon
    Night
    36°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    A chance of rain in the morning then showers likely and a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Southwest winds 10 to 20 mph with gusts up to 35 mph. Chance of precipitation 70 percent.
    Night Details
    Partly cloudy. A slight chance of showers and thunderstorms in the evening. Cooler with lows in the upper 30s. West winds 10 to 15 mph with gusts up to 30 mph becoming north 5 to 10 mph after midnight. Chance of precipitation 20 percent.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    53°
    Forecast night icon
    Night
    Partly Cloudy
    30°
    Wednesday 4/24
    Day
    53°
    Partly Cloudy
    Forecast day icon
    Night
    30°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then clearing. Highs in the lower 50s. Northeast winds around 10 mph. Gusts up to 20 mph in the morning.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Areas of frost in the evening then widespread frost after midnight. Cold with lows in the lower 30s. East winds 5 to 10 mph.
  • Forecast day icon
    Thursday
    Mostly Sunny
    61°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Thursday 4/25
    Day
    61°
    Mostly Sunny
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Widespread frost in the morning. Mostly sunny. Highs in the lower 60s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
    Night Details
    Partly cloudy in the evening then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 40s. Chance of precipitation 20 percent.
  • Forecast day icon
    Friday
    Thunderstorms
    62°
    Forecast night icon
    Night
    Thunderstorms
    58°
    Friday 4/26
    Day
    62°
    Thunderstorms
    Forecast day icon
    Night
    58°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a slight chance of thunderstorms in the morning then showers with a chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of precipitation 90 percent.
    Night Details
    A chance of thunderstorms. Showers breezy and not as cool. Nearly steady temperatures in the lower 60s. Chance of precipitation 90 percent.
  • Forecast day icon
    Saturday
    60% Chance of Storms
    76°
    Forecast night icon
    Night
    70% Chance of Storms
    62°
    Saturday 4/27
    Day
    76°
    60% Chance of Storms
    Forecast day icon
    Night
    62°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the morning then showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the upper 70s. Chance of precipitation 60 percent.
    Night Details
    Showers likely with a chance of thunderstorms. Lows in the lower 60s. Chance of precipitation 70 percent.
  • Forecast day icon
    Sunday
    80% Chance of Storms
    76°
    Forecast night icon
    Night
    60% Chance of Storms
    63°
    Sunday 4/28
    Day
    76°
    80% Chance of Storms
    Forecast day icon
    Night
    63°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers. A chance of thunderstorms in the afternoon. Breezy with highs in the mid 70s. Chance of precipitation 80 percent.
    Night Details
    Mostly cloudy. Showers likely with a chance of thunderstorms in the evening then a chance of showers after midnight. Breezy with lows in the mid 50s. Chance of precipitation 60 percent.
  • Forecast day icon
    Monday
    30% Chance Rain Showers
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Monday 4/29
    Day
    67°
    30% Chance Rain Showers
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 30 percent chance of showers. Highs in the upper 60s.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 50F. Dew point will be around 53F with an average humidity of 89%. Winds will be 5 mph from the W.
  • Forecast day icon
    Tuesday
    Sunny
    68°
    Forecast night icon
    Night
    Clear
    50°
    Tuesday 4/30
    Day
    68°
    Sunny
    Forecast day icon
    Night
    50°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 68F. Dew point will be around 51F with an average humidity of 65%. Winds will be 5 mph from the W.
    Night Details
    Clear. Low temperature around 50F. Dew point will be around 48F with an average humidity of 74%. Winds will be 2 mph from the W.
  • Forecast day icon
    Wednesday
    Sunny
    71°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Wednesday 5/1
    Day
    71°
    Sunny
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 71F. Dew point will be around 53F with an average humidity of 67%. Winds will be 4 mph from the S.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 53F. Dew point will be around 53F with an average humidity of 79%. Winds will be 2 mph from the SW.
  • Forecast day icon
    Thursday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Thursday 5/2
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 72F. Dew point will be around 54F with an average humidity of 66%. Winds will be 1 mph from the W.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 52F. Dew point will be around 51F with an average humidity of 74%. Winds will be 1 mph from the NE.